John H Tatom, MD

John H Tatom is a General Practice Physician provider (General Practice) practicing in Sulphur, OK, registered in the NPPES registry with NPI 1073702221 since 2007. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1073702221
Entity type Individual (Type 1)
Name John H Tatom
Credential MD
Sex Male
Practice address Sulphur, OK, 73086
Phone 5806226644
Fax 5806225061
Enumeration date 2007-10-23
Last updated in NPPES 2008-03-26

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208D00000X General Practice Physician Primary 7333 OK

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: John Tatom, MD
NPI: 1073702221
Taxonomy: 208D00000X (General Practice Physician)
Address: Sulphur, OK, 73086

Verify this record

Cross-check NPI 1073702221 against the authoritative CMS record: view John H Tatom on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is John Tatom?
John Tatom is registered in NPPES with the primary taxonomy of General Practice Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2008-03-26.